[LeetCode] 34. Find First and Last Position of Element in Sorted Array
Sep 6, 2018 · 1 min read
Given an array of integers nums sorted in ascending order, find the starting and ending position of a given target value.
Your algorithm’s runtime complexity must be in the order of O(log n).
If the target is not found in the array, return [-1, -1].
Example 1:
Input: nums = [5,7,7,8,8,10], target = 8
Output: [3,4]Example 2:
Input: nums = [5,7,7,8,8,10], target = 6
Output: [-1,-1]